From nobody Wed Aug 24 04:27:15 2022 X-Original-To: freebsd-hackers@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4MCCjy007cz4b7X7 for ; Wed, 24 Aug 2022 04:27:17 +0000 (UTC) (envelope-from mason@blisses.org) Received: from yangtze.blisses.org (yangtze.blisses.org [144.202.50.44]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4MCCjx3Z1Hz3DmX for ; Wed, 24 Aug 2022 04:27:17 +0000 (UTC) (envelope-from mason@blisses.org) Received: from contoocook.blisses.org (contoocook.blisses.org [68.238.57.52]) by yangtze.blisses.org (Postfix) with ESMTP id DE5E017D577 for ; Wed, 24 Aug 2022 00:27:16 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=blisses.org; s=default; t=1661315236; bh=cOAbMt1szS1B0+2VDddMzSiqeYUzpp4t25tx//SWQFA=; h=Date:From:To:Subject:From; b=bPqAjuhBmZvJnl0rNm4yXdOO2X3mCTe9MLpIL1dlaJdolgsVN6On278Xp9M1HP/TZ CZjqNVBMY3DjUSJuMcjR4cz568/e6kdjYMyOhLbbFo8DYKpkyvSFSeuLk8ZkXOOMR4 ycygIGN3KECRBD8T8s5I2d3FuPwXcQBRthU9IdzhD6N35rcTm7V4H1s1TwnllwSHaS On0bFQIBVF1PnepUkmQxRsl8/d3I0tmGOBxtSdhucO97ML/zDBuKHH09Y01aGGmu5j EBXZb4Etd6rI99qamcfdDDlm8827uD/8uTLiznB+6u8EGcDqEiUc4GABtBGEAcempF e75bGJ8B1+iQg== Date: Wed, 24 Aug 2022 00:27:15 -0400 From: Mason Loring Bliss To: freebsd-hackers@freebsd.org Subject: Help debugging Vultr boot delay...? Message-ID: List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="tcWydc0rw/1b+Tx0" Content-Disposition: inline X-Rspamd-Queue-Id: 4MCCjx3Z1Hz3DmX X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=blisses.org header.s=default header.b=bPqAjuhB; dmarc=pass (policy=quarantine) header.from=blisses.org; spf=pass (mx1.freebsd.org: domain of mason@blisses.org designates 144.202.50.44 as permitted sender) smtp.mailfrom=mason@blisses.org X-Spamd-Result: default: False [-5.10 / 15.00]; SIGNED_PGP(-2.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-0.998]; DMARC_POLICY_ALLOW(-0.50)[blisses.org,quarantine]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_DKIM_ALLOW(-0.20)[blisses.org:s=default]; R_SPF_ALLOW(-0.20)[+mx:c]; MLMMJ_DEST(0.00)[freebsd-hackers@freebsd.org]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FROM_EQ_ENVFROM(0.00)[]; ASN(0.00)[asn:20473, ipnet:144.202.48.0/20, country:US]; ARC_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; DKIM_TRACE(0.00)[blisses.org:+]; PREVIOUSLY_DELIVERED(0.00)[freebsd-hackers@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_NONE(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-ThisMailContainsUnwantedMimeParts: N --tcWydc0rw/1b+Tx0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi all. I noticed a couple oddities with Vultr's FreeBSD support recently. The first was that when you asked for a 13.1 VM (with the alternative being 12.3) you'd actually get a 13.0 image. They've addressed this now, so it's no longer a concern. The second issue is still there and while I've brought it to their attention, it'd probably be useful if they had some expert help. What I'm observing with new VMs, both their images and via FreeBSD's own install media, is a pause of one and three quarters minutes (around 105 seconds) between: ugen0.2: at usbus0 and the next line, which appears to be: hdacc0: at cad 0 on hdac0 FreeBSD believes it's on Hyper-V 10.0.14393 [SP0] but the same VM booted into GNU/Linux probes KVM, so I've got to ask about that. Given fairly limited access to the VM - pretty much, a KVM console and whatever I can manage to be saved to disk - is there any useful way I can get more data about what's going on during the visible pause? This appears with the FreeBSD 13.1 install (disc1) ISO and with 13.0 as supplied by Vultr, but I can boot other ISOs with something custom to explore, as needed. Thanks in advance if anyone has clues or ideas. I'll report back when I know more, regardless. --=20 Mason Loring Bliss mason@blisses.org Ewige Blumenkra= ft! 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